Ruthenium red - Wikipedia
The inorganic dye ammoniated ruthenium oxychloride, also known as ruthenium red, is used in histology to stain aldehyde fixed mucopolysaccharides. Ruthenium red (RR) has also been used as a pharmacological tool to study specific cellular mechanisms.
Ruthenium Red | Sigma-Aldrich - MilliporeSigma
Ruthenium Red; CAS Number: 11103-72-3; Synonyms: Ammoniated ruthenium oxychloride; Linear Formula: [(NH3)5RuORu(NH3)4ORu(NH3)5]Cl6 at Sigma-Aldrich
Ruthenium Red - an overview | ScienceDirect Topics
Ruthenium Red. Ruthenium red (RR) is a polycationic dye that has been used to sustain negatively charged molecular species in tissue sections (Luft, 1971). In the electron microscope, stained areas are electron dense and thus are easily distinguished from those that are unstained.
Ruthenium Red | Cl6H42N14O2Ru3 | CID 117587625 - PubChem
An inorganic dye used in microscopy for differential staining and as a diagnostic reagent. In research this compound is used to study changes in cytoplasmic concentrations of calcium. Ruthenium red inhibits calcium transport through membrane channels.
Ruthenium Red for microscopy, 85.0-115.0 AT calc. on
It serves as a typical basic dye at a higher pH that stains nuclei, Nissl substance, cartilage matrix, and mast cell granules. Other applications involving light microscopy include staining resin-embedded material. Ruthenium red is an important component of fixatives of …
Ruthenium Red Technicalgrade 11103-72-3 - MilliporeSigma
Explore Ruthenium red′s unique staining capabilities, epithelial calcium channel blocking effects, and versatile applications in research and diagnostics.
Ruthenium Red - an overview | ScienceDirect Topics
Ruthenium Red, prepared by the air oxidation of [Ru(NH 3) 6]Cl 3, is used to stain polysaccharides and elastic tissue fibers. Of more theoretical interest to biological systems is the work on electron exchange being done with Ru II /Ru III complex systems.
Ruthenium Red Supplier | CAS 11103-72-3 | Tocris Bioscience
View and buy high quality Ruthenium Red from Tocris Bioscience. Non-selective CaV2.1 and 2.2 blocker; also blocks TRPV channels. Cited in 18 publications.
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Ruthenium - Wikipedia
The +2, +3, and +4 states are the most common. The most prevalent precursor is ruthenium trichloride, a red solid that is poorly defined chemically but versatile synthetically. [30]
Ruthenium red: Blocker or antagonist of TRPV channels?
2024年5月1日 · Ruthenium red (RR) was first used in the 19th century as a histological dye. Its structure contains three ruthenium atoms linked together by two oxygen atoms, decorated by fourteen ammonium groups with a net charge of +6.